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Medical AI Assistant: chatbot that automates appointment scheduling and generates patient summaries for doctors. Fine-tuned GPT-3.5/GPT-4 on Vertex AI and a LoRA-based Llama 3.1 model with a RAG pipeline (Chroma DB), including synthetic data generation for fine-tuning. Ran a GPT-4 vs GPT-3.5 benchmark to select the production model.
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Healthcare AI Agent – Reschedule Appointments by Voice
AI Healthcare Assistant — Turn On Sound for the Best Experience.
Movexa AI Assistant helps physiotherapy clinics reschedule patient appointments in seconds, by text or by voice, without leaving the dashboard.
THE PROBLEM
Rescheduling a single session in a busy clinic means checking the therapist's calendar, finding a free slot, updating the booking and remembering to notify the patient. Front desk staff and therapists repeat this many times a day across different tools, and missed reminders lead to no-shows.
THE SOLUTION – THE FLOW
Ask – Open the AI search (⌘K) or tap the mic and say: "Reschedule Tezah's session tomorrow to 4 PM and remind her."
Understand – Voice mode transcribes live and shows exactly what the AI understood.
Check – Movexa checks the therapist's calendar and finds that 4:00 PM is free.
Confirm – The AI never acts silently. It shows a clear action card (patient, old time, new time, therapist, reminder) to confirm, edit or cancel.
Done – The appointment moves, the patient gets an SMS + app reminder, and the change is logged with one-tap Undo.
THE RESULT
A task that took several clicks and calls now takes one sentence, while the clinic team stays in full control of every action.
Created an AI WhatsApp Assistant for a food industry startup which will allow customers to place menu inquiries, make complaints and place orders all in one place to a restaurant just through WhatsApp.
Handling menu inquiries, complaints and orders in one WhatsApp thread is a nice scope, and the complaint path is the part I'd watch closest. The same pattern applies to patient messages, where the assistant needs to spot an urgent or sensitive message mid-conversation and route...
Redesign of an appointment scheduling system for medical SaaS.
